157304196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 488726784

約数和(自身を除く): 331422588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 146, 153, 204, 219, 238, 252, 292, 306, 357, 438, 476, 503, 511, 612, 657, 714, 876, 1006, 1022, 1071, 1241, 1314, 1428, 1509, 1533, 2012, 2044, 2142, 2482, 2628, 3018, 3066, 3521, 3723, 4284, 4527, 4599, 4964, 6036, 6132, 7042, 7446, 8551, 8687, 9054, 9198, 10563, 11169, 14084, 14892, 17102, 17374, 18108, 18396, 21126, 22338, 25653, 26061, 31689, 34204, 34748, 36719, 42252, 44676, 51306, 52122, 59857, 63378, 73438, 76959, 78183, 102612, 104244, 110157, 119714, 126756, 146876, 153918, 156366, 179571, 220314, 239428, 257033, 307836, 312732, 330471, 359142, 440628, 514066, 538713, 624223, 660942, 718284, 771099, 1028132, 1077426, 1248446, 1321884, 1542198, 1872669, 2154852, 2313297, 2496892, 3084396, 3745338, 4369561, 4626594, 5618007, 7490676, 8739122, 9253188, 11236014, 13108683, 17478244, 22472028, 26217366, 39326049, 52434732, 78652098, 157304196]

約数ペア:

[(1, 157304196), (2, 78652098), (3, 52434732), (4, 39326049), (6, 26217366), (7, 22472028), (9, 17478244), (12, 13108683), (14, 11236014), (17, 9253188), (18, 8739122), (21, 7490676), (28, 5618007), (34, 4626594), (36, 4369561), (42, 3745338), (51, 3084396), (63, 2496892), (68, 2313297), (73, 2154852), (84, 1872669), (102, 1542198), (119, 1321884), (126, 1248446), (146, 1077426), (153, 1028132), (204, 771099), (219, 718284), (238, 660942), (252, 624223), (292, 538713), (306, 514066), (357, 440628), (438, 359142), (476, 330471), (503, 312732), (511, 307836), (612, 257033), (657, 239428), (714, 220314), (876, 179571), (1006, 156366), (1022, 153918), (1071, 146876), (1241, 126756), (1314, 119714), (1428, 110157), (1509, 104244), (1533, 102612), (2012, 78183), (2044, 76959), (2142, 73438), (2482, 63378), (2628, 59857), (3018, 52122), (3066, 51306), (3521, 44676), (3723, 42252), (4284, 36719), (4527, 34748), (4599, 34204), (4964, 31689), (6036, 26061), (6132, 25653), (7042, 22338), (7446, 21126), (8551, 18396), (8687, 18108), (9054, 17374), (9198, 17102), (10563, 14892), (11169, 14084)]