140424102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 392635152

約数和(自身を除く): 252211050

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 222, 234, 259, 273, 294, 331, 333, 441, 481, 518, 546, 637, 662, 666, 777, 819, 882, 962, 993, 1274, 1443, 1554, 1638, 1813, 1911, 1986, 2317, 2331, 2886, 2979, 3367, 3626, 3822, 4303, 4329, 4634, 4662, 5439, 5733, 5958, 6734, 6951, 8606, 8658, 10101, 10878, 11466, 12247, 12909, 13902, 16219, 16317, 20202, 20853, 23569, 24494, 25818, 30121, 30303, 32438, 32634, 36741, 38727, 41706, 47138, 48657, 60242, 60606, 70707, 73482, 77454, 85729, 90363, 97314, 110223, 141414, 145971, 159211, 171458, 180726, 210847, 212121, 220446, 257187, 271089, 291942, 318422, 421694, 424242, 477633, 514374, 542178, 600103, 632541, 771561, 955266, 1114477, 1200206, 1265082, 1432899, 1543122, 1800309, 1897623, 2228954, 2865798, 3343431, 3600618, 3795246, 5400927, 6686862, 7801339, 10030293, 10801854, 15602678, 20060586, 23404017, 46808034, 70212051, 140424102]

約数ペア:

[(1, 140424102), (2, 70212051), (3, 46808034), (6, 23404017), (7, 20060586), (9, 15602678), (13, 10801854), (14, 10030293), (18, 7801339), (21, 6686862), (26, 5400927), (37, 3795246), (39, 3600618), (42, 3343431), (49, 2865798), (63, 2228954), (74, 1897623), (78, 1800309), (91, 1543122), (98, 1432899), (111, 1265082), (117, 1200206), (126, 1114477), (147, 955266), (182, 771561), (222, 632541), (234, 600103), (259, 542178), (273, 514374), (294, 477633), (331, 424242), (333, 421694), (441, 318422), (481, 291942), (518, 271089), (546, 257187), (637, 220446), (662, 212121), (666, 210847), (777, 180726), (819, 171458), (882, 159211), (962, 145971), (993, 141414), (1274, 110223), (1443, 97314), (1554, 90363), (1638, 85729), (1813, 77454), (1911, 73482), (1986, 70707), (2317, 60606), (2331, 60242), (2886, 48657), (2979, 47138), (3367, 41706), (3626, 38727), (3822, 36741), (4303, 32634), (4329, 32438), (4634, 30303), (4662, 30121), (5439, 25818), (5733, 24494), (5958, 23569), (6734, 20853), (6951, 20202), (8606, 16317), (8658, 16219), (10101, 13902), (10878, 12909), (11466, 12247)]