158403497772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{131071}}^1$

素因数の和:131279

約数の個数: 96

約数和(自身を含む): 407753457664

約数和(自身を除く): 249349959892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 127, 156, 183, 244, 254, 366, 381, 508, 732, 762, 793, 1524, 1586, 1651, 2379, 3172, 3302, 4758, 4953, 6604, 7747, 9516, 9906, 15494, 19812, 23241, 30988, 46482, 92964, 100711, 131071, 201422, 262142, 302133, 393213, 402844, 524284, 604266, 786426, 1208532, 1572852, 1703923, 3407846, 5111769, 6815692, 7995331, 10223538, 15990662, 16646017, 20447076, 23985993, 31981324, 33292034, 47971986, 49938051, 66584068, 95943972, 99876102, 103939303, 199752204, 207878606, 216398221, 311817909, 415757212, 432796442, 623635818, 649194663, 865592884, 1015407037, 1247271636, 1298389326, 2030814074, 2596778652, 3046221111, 4061628148, 6092442222, 12184884444, 13200291481, 26400582962, 39600874443, 52801165924, 79201748886, 158403497772]

約数ペア:

[(1, 158403497772), (2, 79201748886), (3, 52801165924), (4, 39600874443), (6, 26400582962), (12, 13200291481), (13, 12184884444), (26, 6092442222), (39, 4061628148), (52, 3046221111), (61, 2596778652), (78, 2030814074), (122, 1298389326), (127, 1247271636), (156, 1015407037), (183, 865592884), (244, 649194663), (254, 623635818), (366, 432796442), (381, 415757212), (508, 311817909), (732, 216398221), (762, 207878606), (793, 199752204), (1524, 103939303), (1586, 99876102), (1651, 95943972), (2379, 66584068), (3172, 49938051), (3302, 47971986), (4758, 33292034), (4953, 31981324), (6604, 23985993), (7747, 20447076), (9516, 16646017), (9906, 15990662), (15494, 10223538), (19812, 7995331), (23241, 6815692), (30988, 5111769), (46482, 3407846), (92964, 1703923), (100711, 1572852), (131071, 1208532), (201422, 786426), (262142, 604266), (302133, 524284), (393213, 402844)]