156730548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 421497216

約数和(自身を除く): 264766668

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 113, 156, 204, 221, 226, 339, 442, 452, 523, 663, 678, 884, 1046, 1326, 1356, 1469, 1569, 1921, 2092, 2652, 2938, 3138, 3842, 4407, 5763, 5876, 6276, 6799, 7684, 8814, 8891, 11526, 13598, 17628, 17782, 20397, 23052, 24973, 26673, 27196, 35564, 40794, 49946, 53346, 59099, 74919, 81588, 99892, 106692, 115583, 118198, 149838, 177297, 231166, 236396, 299676, 346749, 354594, 462332, 693498, 709188, 768287, 1004683, 1386996, 1536574, 2009366, 2304861, 3014049, 3073148, 4018732, 4609722, 6028098, 9219444, 12056196, 13060879, 26121758, 39182637, 52243516, 78365274, 156730548]

約数ペア:

[(1, 156730548), (2, 78365274), (3, 52243516), (4, 39182637), (6, 26121758), (12, 13060879), (13, 12056196), (17, 9219444), (26, 6028098), (34, 4609722), (39, 4018732), (51, 3073148), (52, 3014049), (68, 2304861), (78, 2009366), (102, 1536574), (113, 1386996), (156, 1004683), (204, 768287), (221, 709188), (226, 693498), (339, 462332), (442, 354594), (452, 346749), (523, 299676), (663, 236396), (678, 231166), (884, 177297), (1046, 149838), (1326, 118198), (1356, 115583), (1469, 106692), (1569, 99892), (1921, 81588), (2092, 74919), (2652, 59099), (2938, 53346), (3138, 49946), (3842, 40794), (4407, 35564), (5763, 27196), (5876, 26673), (6276, 24973), (6799, 23052), (7684, 20397), (8814, 17782), (8891, 17628), (11526, 13598)]