145859676

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 358503600

約数和(自身を除く): 212643924

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 149, 174, 194, 291, 298, 348, 388, 447, 582, 596, 841, 894, 1164, 1682, 1788, 2523, 2813, 3364, 4321, 5046, 5626, 8439, 8642, 10092, 11252, 12963, 14453, 16878, 17284, 25926, 28906, 33756, 43359, 51852, 57812, 81577, 86718, 125309, 163154, 173436, 244731, 250618, 326308, 375927, 419137, 489462, 501236, 751854, 838274, 978924, 1257411, 1503708, 1676548, 2514822, 5029644, 12154973, 24309946, 36464919, 48619892, 72929838, 145859676]

約数ペア:

[(1, 145859676), (2, 72929838), (3, 48619892), (4, 36464919), (6, 24309946), (12, 12154973), (29, 5029644), (58, 2514822), (87, 1676548), (97, 1503708), (116, 1257411), (149, 978924), (174, 838274), (194, 751854), (291, 501236), (298, 489462), (348, 419137), (388, 375927), (447, 326308), (582, 250618), (596, 244731), (841, 173436), (894, 163154), (1164, 125309), (1682, 86718), (1788, 81577), (2523, 57812), (2813, 51852), (3364, 43359), (4321, 33756), (5046, 28906), (5626, 25926), (8439, 17284), (8642, 16878), (10092, 14453), (11252, 12963)]