155042370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11719}}^1$

素因数の和:11749

約数の個数: 96

約数和(自身を含む): 480988800

約数和(自身を除く): 325946430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 11719, 13230, 23438, 35157, 58595, 70314, 82033, 105471, 117190, 164066, 175785, 210942, 246099, 316413, 351570, 410165, 492198, 527355, 574231, 632826, 738297, 820330, 1054710, 1148462, 1230495, 1476594, 1582065, 1722693, 2214891, 2460990, 2871155, 3164130, 3445386, 3691485, 4429782, 5168079, 5742310, 7382970, 8613465, 10336158, 11074455, 15504237, 17226930, 22148910, 25840395, 31008474, 51680790, 77521185, 155042370]

約数ペア:

[(1, 155042370), (2, 77521185), (3, 51680790), (5, 31008474), (6, 25840395), (7, 22148910), (9, 17226930), (10, 15504237), (14, 11074455), (15, 10336158), (18, 8613465), (21, 7382970), (27, 5742310), (30, 5168079), (35, 4429782), (42, 3691485), (45, 3445386), (49, 3164130), (54, 2871155), (63, 2460990), (70, 2214891), (90, 1722693), (98, 1582065), (105, 1476594), (126, 1230495), (135, 1148462), (147, 1054710), (189, 820330), (210, 738297), (245, 632826), (270, 574231), (294, 527355), (315, 492198), (378, 410165), (441, 351570), (490, 316413), (630, 246099), (735, 210942), (882, 175785), (945, 164066), (1323, 117190), (1470, 105471), (1890, 82033), (2205, 70314), (2646, 58595), (4410, 35157), (6615, 23438), (11719, 13230)]