156942146240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2346623}}^1$

素因数の和:2346670

約数の個数: 112

約数和(自身を含む): 429150597120

約数和(自身を除く): 272208450880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1672, 1760, 2090, 3040, 3344, 3520, 4180, 6080, 6688, 8360, 13376, 16720, 33440, 66880, 2346623, 4693246, 9386492, 11733115, 18772984, 23466230, 25812853, 37545968, 44585837, 46932460, 51625706, 75091936, 89171674, 93864920, 103251412, 129064265, 150183872, 178343348, 187729840, 206502824, 222929185, 258128530, 356686696, 375459680, 413005648, 445858370, 490444207, 516257060, 713373392, 750919360, 826011296, 891716740, 980888414, 1032514120, 1426746784, 1652022592, 1783433480, 1961776828, 2065028240, 2452221035, 2853493568, 3566866960, 3923553656, 4130056480, 4904442070, 7133733920, 7847107312, 8260112960, 9808884140, 14267467840, 15694214624, 19617768280, 31388429248, 39235536560, 78471073120, 156942146240]

約数ペア:

[(1, 156942146240), (2, 78471073120), (4, 39235536560), (5, 31388429248), (8, 19617768280), (10, 15694214624), (11, 14267467840), (16, 9808884140), (19, 8260112960), (20, 7847107312), (22, 7133733920), (32, 4904442070), (38, 4130056480), (40, 3923553656), (44, 3566866960), (55, 2853493568), (64, 2452221035), (76, 2065028240), (80, 1961776828), (88, 1783433480), (95, 1652022592), (110, 1426746784), (152, 1032514120), (160, 980888414), (176, 891716740), (190, 826011296), (209, 750919360), (220, 713373392), (304, 516257060), (320, 490444207), (352, 445858370), (380, 413005648), (418, 375459680), (440, 356686696), (608, 258128530), (704, 222929185), (760, 206502824), (836, 187729840), (880, 178343348), (1045, 150183872), (1216, 129064265), (1520, 103251412), (1672, 93864920), (1760, 89171674), (2090, 75091936), (3040, 51625706), (3344, 46932460), (3520, 44585837), (4180, 37545968), (6080, 25812853), (6688, 23466230), (8360, 18772984), (13376, 11733115), (16720, 9386492), (33440, 4693246), (66880, 2346623)]