137619664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3108

約数の個数: 80

約数和(自身を含む): 338867200

約数和(自身を除く): 201247536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3049, 3224, 3472, 5642, 6098, 6448, 11284, 12196, 21343, 22568, 24392, 39637, 42686, 45136, 48784, 79274, 85372, 94519, 158548, 170744, 189038, 277459, 317096, 341488, 378076, 554918, 634192, 661633, 756152, 1109836, 1228747, 1323266, 1512304, 2219672, 2457494, 2646532, 4439344, 4914988, 5293064, 8601229, 9829976, 10586128, 17202458, 19659952, 34404916, 68809832, 137619664]

約数ペア:

[(1, 137619664), (2, 68809832), (4, 34404916), (7, 19659952), (8, 17202458), (13, 10586128), (14, 9829976), (16, 8601229), (26, 5293064), (28, 4914988), (31, 4439344), (52, 2646532), (56, 2457494), (62, 2219672), (91, 1512304), (104, 1323266), (112, 1228747), (124, 1109836), (182, 756152), (208, 661633), (217, 634192), (248, 554918), (364, 378076), (403, 341488), (434, 317096), (496, 277459), (728, 189038), (806, 170744), (868, 158548), (1456, 94519), (1612, 85372), (1736, 79274), (2821, 48784), (3049, 45136), (3224, 42686), (3472, 39637), (5642, 24392), (6098, 22568), (6448, 21343), (11284, 12196)]