156947113668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1\times {\mathrm{1997}}^1$

素因数の和:2953

約数の個数: 96

約数和(自身を含む): 377146699776

約数和(自身を除く): 220199586108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 223, 258, 446, 516, 669, 683, 892, 1338, 1366, 1997, 2049, 2676, 2732, 3994, 4098, 5991, 7988, 8196, 9589, 11982, 19178, 23964, 28767, 29369, 38356, 57534, 58738, 85871, 88107, 115068, 117476, 152309, 171742, 176214, 257613, 304618, 343484, 352428, 445331, 456927, 515226, 609236, 890662, 913854, 1030452, 1335993, 1363951, 1781324, 1827708, 2671986, 2727902, 4091853, 5343972, 5455804, 6549287, 8183706, 13098574, 16367412, 19149233, 19647861, 26197148, 38298466, 39295722, 57447699, 58649893, 76596932, 78591444, 114895398, 117299786, 175949679, 229790796, 234599572, 304161073, 351899358, 608322146, 703798716, 912483219, 1216644292, 1824966438, 3649932876, 13078926139, 26157852278, 39236778417, 52315704556, 78473556834, 156947113668]

約数ペア:

[(1, 156947113668), (2, 78473556834), (3, 52315704556), (4, 39236778417), (6, 26157852278), (12, 13078926139), (43, 3649932876), (86, 1824966438), (129, 1216644292), (172, 912483219), (223, 703798716), (258, 608322146), (446, 351899358), (516, 304161073), (669, 234599572), (683, 229790796), (892, 175949679), (1338, 117299786), (1366, 114895398), (1997, 78591444), (2049, 76596932), (2676, 58649893), (2732, 57447699), (3994, 39295722), (4098, 38298466), (5991, 26197148), (7988, 19647861), (8196, 19149233), (9589, 16367412), (11982, 13098574), (19178, 8183706), (23964, 6549287), (28767, 5455804), (29369, 5343972), (38356, 4091853), (57534, 2727902), (58738, 2671986), (85871, 1827708), (88107, 1781324), (115068, 1363951), (117476, 1335993), (152309, 1030452), (171742, 913854), (176214, 890662), (257613, 609236), (304618, 515226), (343484, 456927), (352428, 445331)]