145956528

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 430829568

約数和(自身を除く): 284873040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 347, 368, 381, 414, 508, 552, 694, 762, 828, 1016, 1041, 1104, 1143, 1388, 1524, 1656, 2032, 2082, 2286, 2776, 2921, 3048, 3123, 3312, 4164, 4572, 5552, 5842, 6096, 6246, 7981, 8328, 8763, 9144, 11684, 12492, 15962, 16656, 17526, 18288, 23368, 23943, 24984, 26289, 31924, 35052, 44069, 46736, 47886, 49968, 52578, 63848, 70104, 71829, 88138, 95772, 105156, 127696, 132207, 140208, 143658, 176276, 191544, 210312, 264414, 287316, 352552, 383088, 396621, 420624, 528828, 574632, 705104, 793242, 1013587, 1057656, 1149264, 1586484, 2027174, 2115312, 3040761, 3172968, 4054348, 6081522, 6345936, 8108696, 9122283, 12163044, 16217392, 18244566, 24326088, 36489132, 48652176, 72978264, 145956528]

約数ペア:

[(1, 145956528), (2, 72978264), (3, 48652176), (4, 36489132), (6, 24326088), (8, 18244566), (9, 16217392), (12, 12163044), (16, 9122283), (18, 8108696), (23, 6345936), (24, 6081522), (36, 4054348), (46, 3172968), (48, 3040761), (69, 2115312), (72, 2027174), (92, 1586484), (127, 1149264), (138, 1057656), (144, 1013587), (184, 793242), (207, 705104), (254, 574632), (276, 528828), (347, 420624), (368, 396621), (381, 383088), (414, 352552), (508, 287316), (552, 264414), (694, 210312), (762, 191544), (828, 176276), (1016, 143658), (1041, 140208), (1104, 132207), (1143, 127696), (1388, 105156), (1524, 95772), (1656, 88138), (2032, 71829), (2082, 70104), (2286, 63848), (2776, 52578), (2921, 49968), (3048, 47886), (3123, 46736), (3312, 44069), (4164, 35052), (4572, 31924), (5552, 26289), (5842, 24984), (6096, 23943), (6246, 23368), (7981, 18288), (8328, 17526), (8763, 16656), (9144, 15962), (11684, 12492)]