145420632

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 468430560

約数和(自身を除く): 323009928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 564, 588, 658, 846, 877, 882, 987, 1128, 1176, 1316, 1692, 1754, 1764, 1974, 2303, 2631, 2632, 2961, 3384, 3508, 3528, 3948, 4606, 5262, 5922, 6139, 6909, 7016, 7893, 7896, 9212, 10524, 11844, 12278, 13818, 15786, 18417, 18424, 20727, 21048, 23688, 24556, 27636, 31572, 36834, 41219, 41454, 42973, 49112, 55251, 55272, 63144, 73668, 82438, 82908, 85946, 110502, 123657, 128919, 147336, 164876, 165816, 171892, 221004, 247314, 257838, 288533, 329752, 343784, 370971, 386757, 442008, 494628, 515676, 577066, 741942, 773514, 865599, 989256, 1031352, 1154132, 1483884, 1547028, 1731198, 2019731, 2308264, 2596797, 2967768, 3094056, 3462396, 4039462, 5193594, 6059193, 6924792, 8078924, 10387188, 12118386, 16157848, 18177579, 20774376, 24236772, 36355158, 48473544, 72710316, 145420632]

約数ペア:

[(1, 145420632), (2, 72710316), (3, 48473544), (4, 36355158), (6, 24236772), (7, 20774376), (8, 18177579), (9, 16157848), (12, 12118386), (14, 10387188), (18, 8078924), (21, 6924792), (24, 6059193), (28, 5193594), (36, 4039462), (42, 3462396), (47, 3094056), (49, 2967768), (56, 2596797), (63, 2308264), (72, 2019731), (84, 1731198), (94, 1547028), (98, 1483884), (126, 1154132), (141, 1031352), (147, 989256), (168, 865599), (188, 773514), (196, 741942), (252, 577066), (282, 515676), (294, 494628), (329, 442008), (376, 386757), (392, 370971), (423, 343784), (441, 329752), (504, 288533), (564, 257838), (588, 247314), (658, 221004), (846, 171892), (877, 165816), (882, 164876), (987, 147336), (1128, 128919), (1176, 123657), (1316, 110502), (1692, 85946), (1754, 82908), (1764, 82438), (1974, 73668), (2303, 63144), (2631, 55272), (2632, 55251), (2961, 49112), (3384, 42973), (3508, 41454), (3528, 41219), (3948, 36834), (4606, 31572), (5262, 27636), (5922, 24556), (6139, 23688), (6909, 21048), (7016, 20727), (7893, 18424), (7896, 18417), (9212, 15786), (10524, 13818), (11844, 12278)]