149910390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1766

約数の個数: 96

約数和(自身を含む): 448718400

約数和(自身を除く): 298808010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 630, 745, 894, 1043, 1341, 1490, 1597, 2086, 2235, 2682, 3129, 3194, 4470, 4791, 5215, 6258, 6705, 7985, 9387, 9582, 10430, 11179, 13410, 14373, 15645, 15970, 18774, 22358, 23955, 28746, 31290, 33537, 46935, 47910, 55895, 67074, 71865, 93870, 100611, 111790, 143730, 167685, 201222, 237953, 335370, 475906, 503055, 713859, 1006110, 1189765, 1427718, 1665671, 2141577, 2379530, 3331342, 3569295, 4283154, 4997013, 7138590, 8328355, 9994026, 10707885, 14991039, 16656710, 21415770, 24985065, 29982078, 49970130, 74955195, 149910390]

約数ペア:

[(1, 149910390), (2, 74955195), (3, 49970130), (5, 29982078), (6, 24985065), (7, 21415770), (9, 16656710), (10, 14991039), (14, 10707885), (15, 9994026), (18, 8328355), (21, 7138590), (30, 4997013), (35, 4283154), (42, 3569295), (45, 3331342), (63, 2379530), (70, 2141577), (90, 1665671), (105, 1427718), (126, 1189765), (149, 1006110), (210, 713859), (298, 503055), (315, 475906), (447, 335370), (630, 237953), (745, 201222), (894, 167685), (1043, 143730), (1341, 111790), (1490, 100611), (1597, 93870), (2086, 71865), (2235, 67074), (2682, 55895), (3129, 47910), (3194, 46935), (4470, 33537), (4791, 31290), (5215, 28746), (6258, 23955), (6705, 22358), (7985, 18774), (9387, 15970), (9582, 15645), (10430, 14373), (11179, 13410)]