162698796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{683}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 444422160

約数和(自身を除く): 281723364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 509, 683, 1018, 1366, 1527, 2036, 2049, 2732, 3054, 4098, 4581, 6108, 6147, 6617, 8196, 8879, 9162, 12294, 13234, 17758, 18324, 19851, 24588, 26468, 26637, 35516, 39702, 53274, 59553, 79404, 79911, 106548, 119106, 159822, 238212, 319644, 347647, 695294, 1042941, 1390588, 2085882, 3128823, 4171764, 4519411, 6257646, 9038822, 12515292, 13558233, 18077644, 27116466, 40674699, 54232932, 81349398, 162698796]

約数ペア:

[(1, 162698796), (2, 81349398), (3, 54232932), (4, 40674699), (6, 27116466), (9, 18077644), (12, 13558233), (13, 12515292), (18, 9038822), (26, 6257646), (36, 4519411), (39, 4171764), (52, 3128823), (78, 2085882), (117, 1390588), (156, 1042941), (234, 695294), (468, 347647), (509, 319644), (683, 238212), (1018, 159822), (1366, 119106), (1527, 106548), (2036, 79911), (2049, 79404), (2732, 59553), (3054, 53274), (4098, 39702), (4581, 35516), (6108, 26637), (6147, 26468), (6617, 24588), (8196, 19851), (8879, 18324), (9162, 17758), (12294, 13234)]