156928611008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2477}}^1\times {\mathrm{76147}}^1$

素因数の和:78649

約数の個数: 56

約数和(自身を含む): 335499254832

約数和(自身を除く): 178570643824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2477, 4954, 9908, 19816, 32201, 39632, 64402, 76147, 79264, 128804, 152294, 158528, 257608, 304588, 515216, 609176, 989911, 1030432, 1218352, 1979822, 2060864, 2436704, 3959644, 4873408, 7919288, 15838576, 31677152, 63354304, 188616119, 377232238, 754464476, 1508928952, 2452009547, 3017857904, 4904019094, 6035715808, 9808038188, 12071431616, 19616076376, 39232152752, 78464305504, 156928611008]

約数ペア:

[(1, 156928611008), (2, 78464305504), (4, 39232152752), (8, 19616076376), (13, 12071431616), (16, 9808038188), (26, 6035715808), (32, 4904019094), (52, 3017857904), (64, 2452009547), (104, 1508928952), (208, 754464476), (416, 377232238), (832, 188616119), (2477, 63354304), (4954, 31677152), (9908, 15838576), (19816, 7919288), (32201, 4873408), (39632, 3959644), (64402, 2436704), (76147, 2060864), (79264, 1979822), (128804, 1218352), (152294, 1030432), (158528, 989911), (257608, 609176), (304588, 515216)]