156741024760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{2371}}^1$

素因数の和:3917

約数の個数: 128

約数和(自身を含む): 379406903040

約数和(自身を除く): 222665878280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1340, 1451, 2278, 2371, 2680, 2902, 4556, 4742, 5695, 5804, 7255, 9112, 9484, 11390, 11608, 11855, 14510, 18968, 22780, 23710, 24667, 29020, 40307, 45560, 47420, 49334, 58040, 80614, 94840, 97217, 98668, 123335, 158857, 161228, 194434, 197336, 201535, 246670, 317714, 322456, 388868, 403070, 486085, 493340, 635428, 777736, 794285, 806140, 972170, 986680, 1270856, 1588570, 1612280, 1652689, 1944340, 2700569, 3177140, 3305378, 3440321, 3888680, 5401138, 6354280, 6610756, 6880642, 8263445, 10802276, 13221512, 13502845, 13761284, 16526890, 17201605, 21604552, 27005690, 27522568, 33053780, 34403210, 54011380, 58485457, 66107560, 68806420, 108022760, 116970914, 137612840, 230501507, 233941828, 292427285, 461003014, 467883656, 584854570, 922006028, 1152507535, 1169709140, 1844012056, 2305015070, 2339418280, 3918525619, 4610030140, 7837051238, 9220060280, 15674102476, 19592628095, 31348204952, 39185256190, 78370512380, 156741024760]

約数ペア:

[(1, 156741024760), (2, 78370512380), (4, 39185256190), (5, 31348204952), (8, 19592628095), (10, 15674102476), (17, 9220060280), (20, 7837051238), (34, 4610030140), (40, 3918525619), (67, 2339418280), (68, 2305015070), (85, 1844012056), (134, 1169709140), (136, 1152507535), (170, 922006028), (268, 584854570), (335, 467883656), (340, 461003014), (536, 292427285), (670, 233941828), (680, 230501507), (1139, 137612840), (1340, 116970914), (1451, 108022760), (2278, 68806420), (2371, 66107560), (2680, 58485457), (2902, 54011380), (4556, 34403210), (4742, 33053780), (5695, 27522568), (5804, 27005690), (7255, 21604552), (9112, 17201605), (9484, 16526890), (11390, 13761284), (11608, 13502845), (11855, 13221512), (14510, 10802276), (18968, 8263445), (22780, 6880642), (23710, 6610756), (24667, 6354280), (29020, 5401138), (40307, 3888680), (45560, 3440321), (47420, 3305378), (49334, 3177140), (58040, 2700569), (80614, 1944340), (94840, 1652689), (97217, 1612280), (98668, 1588570), (123335, 1270856), (158857, 986680), (161228, 972170), (194434, 806140), (197336, 794285), (201535, 777736), (246670, 635428), (317714, 493340), (322456, 486085), (388868, 403070)]