156793287976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{548827}}^1$

素因数の和:548954

約数の個数: 64

約数和(自身を含む): 329165081280

約数和(自身を除く): 172371793304

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 67, 82, 104, 134, 164, 268, 328, 533, 536, 871, 1066, 1742, 2132, 2747, 3484, 4264, 5494, 6968, 10988, 21976, 35711, 71422, 142844, 285688, 548827, 1097654, 2195308, 4390616, 7134751, 14269502, 22501907, 28539004, 36771409, 45003814, 57078008, 73542818, 90007628, 147085636, 180015256, 292524791, 294171272, 478028317, 585049582, 956056634, 1170099164, 1507627769, 1912113268, 2340198328, 3015255538, 3824226536, 6030511076, 12061022152, 19599160997, 39198321994, 78396643988, 156793287976]

約数ペア:

[(1, 156793287976), (2, 78396643988), (4, 39198321994), (8, 19599160997), (13, 12061022152), (26, 6030511076), (41, 3824226536), (52, 3015255538), (67, 2340198328), (82, 1912113268), (104, 1507627769), (134, 1170099164), (164, 956056634), (268, 585049582), (328, 478028317), (533, 294171272), (536, 292524791), (871, 180015256), (1066, 147085636), (1742, 90007628), (2132, 73542818), (2747, 57078008), (3484, 45003814), (4264, 36771409), (5494, 28539004), (6968, 22501907), (10988, 14269502), (21976, 7134751), (35711, 4390616), (71422, 2195308), (142844, 1097654), (285688, 548827)]