156701294480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1396127}}^1$

素因数の和:1396224

約数の個数: 80

約数和(自身を含む): 386403554304

約数和(自身を除く): 229702259824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 184, 230, 244, 305, 368, 460, 488, 610, 920, 976, 1220, 1403, 1840, 2440, 2806, 4880, 5612, 7015, 11224, 14030, 22448, 28060, 56120, 112240, 1396127, 2792254, 5584508, 6980635, 11169016, 13961270, 22338032, 27922540, 32110921, 55845080, 64221842, 85163747, 111690160, 128443684, 160554605, 170327494, 256887368, 321109210, 340654988, 425818735, 513774736, 642218420, 681309976, 851637470, 1284436840, 1362619952, 1703274940, 1958766181, 2568873680, 3406549880, 3917532362, 6813099760, 7835064724, 9793830905, 15670129448, 19587661810, 31340258896, 39175323620, 78350647240, 156701294480]

約数ペア:

[(1, 156701294480), (2, 78350647240), (4, 39175323620), (5, 31340258896), (8, 19587661810), (10, 15670129448), (16, 9793830905), (20, 7835064724), (23, 6813099760), (40, 3917532362), (46, 3406549880), (61, 2568873680), (80, 1958766181), (92, 1703274940), (115, 1362619952), (122, 1284436840), (184, 851637470), (230, 681309976), (244, 642218420), (305, 513774736), (368, 425818735), (460, 340654988), (488, 321109210), (610, 256887368), (920, 170327494), (976, 160554605), (1220, 128443684), (1403, 111690160), (1840, 85163747), (2440, 64221842), (2806, 55845080), (4880, 32110921), (5612, 27922540), (7015, 22338032), (11224, 13961270), (14030, 11169016), (22448, 6980635), (28060, 5584508), (56120, 2792254), (112240, 1396127)]