156917579984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1328729}}^1$

素因数の和:1328820

約数の個数: 60

約数和(自身を含む): 339657934980

約数和(自身を除く): 182740354996

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 121, 122, 176, 242, 244, 484, 488, 671, 968, 976, 1342, 1936, 2684, 5368, 7381, 10736, 14762, 29524, 59048, 118096, 1328729, 2657458, 5314916, 10629832, 14616019, 21259664, 29232038, 58464076, 81052469, 116928152, 160776209, 162104938, 233856304, 321552418, 324209876, 643104836, 648419752, 891577159, 1286209672, 1296839504, 1783154318, 2572419344, 3566308636, 7132617272, 9807348749, 14265234544, 19614697498, 39229394996, 78458789992, 156917579984]

約数ペア:

[(1, 156917579984), (2, 78458789992), (4, 39229394996), (8, 19614697498), (11, 14265234544), (16, 9807348749), (22, 7132617272), (44, 3566308636), (61, 2572419344), (88, 1783154318), (121, 1296839504), (122, 1286209672), (176, 891577159), (242, 648419752), (244, 643104836), (484, 324209876), (488, 321552418), (671, 233856304), (968, 162104938), (976, 160776209), (1342, 116928152), (1936, 81052469), (2684, 58464076), (5368, 29232038), (7381, 21259664), (10736, 14616019), (14762, 10629832), (29524, 5314916), (59048, 2657458), (118096, 1328729)]