156769134004

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{677}}^1\times {\mathrm{21821}}^1$

素因数の和:22888

約数の個数: 48

約数和(自身を含む): 314844324480

約数和(自身を除く): 158075190476

約数列:

[1, 2, 4, 7, 14, 28, 379, 677, 758, 1354, 1516, 2653, 2708, 4739, 5306, 9478, 10612, 18956, 21821, 43642, 87284, 152747, 256583, 305494, 513166, 610988, 1026332, 1796081, 3592162, 7184324, 8270159, 14772817, 16540318, 29545634, 33080636, 57891113, 59091268, 103409719, 115782226, 206819438, 231564452, 413638876, 5598897643, 11197795286, 22395590572, 39192283501, 78384567002, 156769134004]

約数ペア:

[(1, 156769134004), (2, 78384567002), (4, 39192283501), (7, 22395590572), (14, 11197795286), (28, 5598897643), (379, 413638876), (677, 231564452), (758, 206819438), (1354, 115782226), (1516, 103409719), (2653, 59091268), (2708, 57891113), (4739, 33080636), (5306, 29545634), (9478, 16540318), (10612, 14772817), (18956, 8270159), (21821, 7184324), (43642, 3592162), (87284, 1796081), (152747, 1026332), (256583, 610988), (305494, 513166)]