152483730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 440156160

約数和(自身を除く): 287672430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 59, 62, 70, 93, 105, 118, 155, 177, 186, 210, 217, 295, 310, 354, 397, 413, 434, 465, 590, 651, 794, 826, 885, 930, 1085, 1191, 1239, 1302, 1770, 1829, 1985, 2065, 2170, 2382, 2478, 2779, 3255, 3658, 3970, 4130, 5487, 5558, 5955, 6195, 6510, 8337, 9145, 10974, 11910, 12307, 12390, 12803, 13895, 16674, 18290, 23423, 24614, 25606, 27435, 27790, 36921, 38409, 41685, 46846, 54870, 61535, 64015, 70269, 73842, 76818, 83370, 86149, 117115, 123070, 128030, 140538, 163961, 172298, 184605, 192045, 234230, 258447, 327922, 351345, 369210, 384090, 430745, 491883, 516894, 702690, 726113, 819805, 861490, 983766, 1292235, 1452226, 1639610, 2178339, 2459415, 2584470, 3630565, 4356678, 4918830, 5082791, 7261130, 10165582, 10891695, 15248373, 21783390, 25413955, 30496746, 50827910, 76241865, 152483730]

約数ペア:

[(1, 152483730), (2, 76241865), (3, 50827910), (5, 30496746), (6, 25413955), (7, 21783390), (10, 15248373), (14, 10891695), (15, 10165582), (21, 7261130), (30, 5082791), (31, 4918830), (35, 4356678), (42, 3630565), (59, 2584470), (62, 2459415), (70, 2178339), (93, 1639610), (105, 1452226), (118, 1292235), (155, 983766), (177, 861490), (186, 819805), (210, 726113), (217, 702690), (295, 516894), (310, 491883), (354, 430745), (397, 384090), (413, 369210), (434, 351345), (465, 327922), (590, 258447), (651, 234230), (794, 192045), (826, 184605), (885, 172298), (930, 163961), (1085, 140538), (1191, 128030), (1239, 123070), (1302, 117115), (1770, 86149), (1829, 83370), (1985, 76818), (2065, 73842), (2170, 70269), (2382, 64015), (2478, 61535), (2779, 54870), (3255, 46846), (3658, 41685), (3970, 38409), (4130, 36921), (5487, 27790), (5558, 27435), (5955, 25606), (6195, 24614), (6510, 23423), (8337, 18290), (9145, 16674), (10974, 13895), (11910, 12803), (12307, 12390)]