148655514

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 80

約数和(自身を含む): 367849728

約数和(自身を除く): 219194214

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 607, 686, 714, 833, 1029, 1214, 1666, 1821, 2058, 2401, 2499, 3642, 4249, 4802, 4998, 5831, 7203, 8498, 10319, 11662, 12747, 14406, 17493, 20638, 25494, 29743, 30957, 34986, 40817, 59486, 61914, 72233, 81634, 89229, 122451, 144466, 178458, 208201, 216699, 244902, 416402, 433398, 505631, 624603, 1011262, 1249206, 1457407, 1516893, 2914814, 3033786, 3539417, 4372221, 7078834, 8744442, 10618251, 21236502, 24775919, 49551838, 74327757, 148655514]

約数ペア:

[(1, 148655514), (2, 74327757), (3, 49551838), (6, 24775919), (7, 21236502), (14, 10618251), (17, 8744442), (21, 7078834), (34, 4372221), (42, 3539417), (49, 3033786), (51, 2914814), (98, 1516893), (102, 1457407), (119, 1249206), (147, 1011262), (238, 624603), (294, 505631), (343, 433398), (357, 416402), (607, 244902), (686, 216699), (714, 208201), (833, 178458), (1029, 144466), (1214, 122451), (1666, 89229), (1821, 81634), (2058, 72233), (2401, 61914), (2499, 59486), (3642, 40817), (4249, 34986), (4802, 30957), (4998, 29743), (5831, 25494), (7203, 20638), (8498, 17493), (10319, 14406), (11662, 12747)]