165003228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1595

約数の個数: 72

約数和(自身を含む): 451179456

約数和(自身を除く): 286176228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 271, 468, 542, 813, 1084, 1301, 1626, 2439, 2602, 3252, 3523, 3903, 4878, 5204, 7046, 7806, 9756, 10569, 11709, 14092, 15612, 16913, 21138, 23418, 31707, 33826, 42276, 46836, 50739, 63414, 67652, 101478, 126828, 152217, 202956, 304434, 352571, 608868, 705142, 1057713, 1410284, 2115426, 3173139, 4230852, 4583423, 6346278, 9166846, 12692556, 13750269, 18333692, 27500538, 41250807, 55001076, 82501614, 165003228]

約数ペア:

[(1, 165003228), (2, 82501614), (3, 55001076), (4, 41250807), (6, 27500538), (9, 18333692), (12, 13750269), (13, 12692556), (18, 9166846), (26, 6346278), (36, 4583423), (39, 4230852), (52, 3173139), (78, 2115426), (117, 1410284), (156, 1057713), (234, 705142), (271, 608868), (468, 352571), (542, 304434), (813, 202956), (1084, 152217), (1301, 126828), (1626, 101478), (2439, 67652), (2602, 63414), (3252, 50739), (3523, 46836), (3903, 42276), (4878, 33826), (5204, 31707), (7046, 23418), (7806, 21138), (9756, 16913), (10569, 15612), (11709, 14092)]