156638802294

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{2003}}^1$

素因数の和:2624

約数の個数: 160

約数和(自身を含む): 384234326784

約数和(自身を除く): 227595524490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 351, 426, 523, 639, 702, 923, 1046, 1053, 1278, 1569, 1846, 1917, 2003, 2106, 2769, 3138, 3834, 4006, 4707, 5538, 5751, 6009, 6799, 8307, 9414, 11502, 12018, 13598, 14121, 16614, 18027, 20397, 24921, 26039, 28242, 36054, 37133, 40794, 42363, 49842, 52078, 54081, 61191, 74266, 74763, 78117, 84726, 108162, 111399, 122382, 142213, 149526, 156234, 162243, 183573, 222798, 234351, 284426, 324486, 334197, 367146, 426639, 468702, 482729, 550719, 668394, 703053, 853278, 965458, 1002591, 1047569, 1101438, 1279917, 1406106, 1448187, 1848769, 2005182, 2095138, 2109159, 2559834, 2896374, 3007773, 3142707, 3697538, 3839751, 4218318, 4344561, 5546307, 6015546, 6285414, 7679502, 8689122, 9428121, 11092614, 11519253, 13033683, 13618397, 16638921, 18856242, 23038506, 26067366, 27236794, 28284363, 33277842, 39101049, 40855191, 49916763, 56568726, 74377399, 78202098, 81710382, 84853089, 99833526, 122565573, 148754798, 149750289, 169706178, 223132197, 245131146, 299500578, 367696719, 446264394, 669396591, 735393438, 966906187, 1103090157, 1338793182, 1933812374, 2008189773, 2206180314, 2900718561, 4016379546, 5801437122, 6024569319, 8702155683, 12049138638, 17404311366, 26106467049, 52212934098, 78319401147, 156638802294]

約数ペア:

[(1, 156638802294), (2, 78319401147), (3, 52212934098), (6, 26106467049), (9, 17404311366), (13, 12049138638), (18, 8702155683), (26, 6024569319), (27, 5801437122), (39, 4016379546), (54, 2900718561), (71, 2206180314), (78, 2008189773), (81, 1933812374), (117, 1338793182), (142, 1103090157), (162, 966906187), (213, 735393438), (234, 669396591), (351, 446264394), (426, 367696719), (523, 299500578), (639, 245131146), (702, 223132197), (923, 169706178), (1046, 149750289), (1053, 148754798), (1278, 122565573), (1569, 99833526), (1846, 84853089), (1917, 81710382), (2003, 78202098), (2106, 74377399), (2769, 56568726), (3138, 49916763), (3834, 40855191), (4006, 39101049), (4707, 33277842), (5538, 28284363), (5751, 27236794), (6009, 26067366), (6799, 23038506), (8307, 18856242), (9414, 16638921), (11502, 13618397), (12018, 13033683), (13598, 11519253), (14121, 11092614), (16614, 9428121), (18027, 8689122), (20397, 7679502), (24921, 6285414), (26039, 6015546), (28242, 5546307), (36054, 4344561), (37133, 4218318), (40794, 3839751), (42363, 3697538), (49842, 3142707), (52078, 3007773), (54081, 2896374), (61191, 2559834), (74266, 2109159), (74763, 2095138), (78117, 2005182), (84726, 1848769), (108162, 1448187), (111399, 1406106), (122382, 1279917), (142213, 1101438), (149526, 1047569), (156234, 1002591), (162243, 965458), (183573, 853278), (222798, 703053), (234351, 668394), (284426, 550719), (324486, 482729), (334197, 468702), (367146, 426639)]