156737460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 365809740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 29, 30, 33, 38, 44, 55, 57, 58, 60, 66, 76, 87, 95, 110, 114, 116, 132, 145, 165, 174, 190, 209, 220, 228, 285, 290, 319, 330, 348, 380, 418, 431, 435, 551, 570, 580, 627, 638, 660, 836, 862, 870, 957, 1045, 1102, 1140, 1254, 1276, 1293, 1595, 1653, 1724, 1740, 1914, 2090, 2155, 2204, 2508, 2586, 2755, 3135, 3190, 3306, 3828, 4180, 4310, 4741, 4785, 5172, 5510, 6061, 6270, 6380, 6465, 6612, 8189, 8265, 8620, 9482, 9570, 11020, 12122, 12499, 12540, 12930, 14223, 16378, 16530, 18183, 18964, 19140, 23705, 24244, 24567, 24998, 25860, 28446, 30305, 32756, 33060, 36366, 37497, 40945, 47410, 49134, 49996, 56892, 60610, 62495, 71115, 72732, 74994, 81890, 90079, 90915, 94820, 98268, 121220, 122835, 124990, 137489, 142230, 149988, 163780, 180158, 181830, 187485, 237481, 245670, 249980, 270237, 274978, 284460, 360316, 363660, 374970, 412467, 450395, 474962, 491340, 540474, 549956, 687445, 712443, 749940, 824934, 900790, 949924, 1080948, 1187405, 1351185, 1374890, 1424886, 1649868, 1801580, 2062335, 2374810, 2612291, 2702370, 2749780, 2849772, 3562215, 4124670, 4749620, 5224582, 5404740, 7124430, 7836873, 8249340, 10449164, 13061455, 14248860, 15673746, 26122910, 31347492, 39184365, 52245820, 78368730, 156737460]

約数ペア:

[(1, 156737460), (2, 78368730), (3, 52245820), (4, 39184365), (5, 31347492), (6, 26122910), (10, 15673746), (11, 14248860), (12, 13061455), (15, 10449164), (19, 8249340), (20, 7836873), (22, 7124430), (29, 5404740), (30, 5224582), (33, 4749620), (38, 4124670), (44, 3562215), (55, 2849772), (57, 2749780), (58, 2702370), (60, 2612291), (66, 2374810), (76, 2062335), (87, 1801580), (95, 1649868), (110, 1424886), (114, 1374890), (116, 1351185), (132, 1187405), (145, 1080948), (165, 949924), (174, 900790), (190, 824934), (209, 749940), (220, 712443), (228, 687445), (285, 549956), (290, 540474), (319, 491340), (330, 474962), (348, 450395), (380, 412467), (418, 374970), (431, 363660), (435, 360316), (551, 284460), (570, 274978), (580, 270237), (627, 249980), (638, 245670), (660, 237481), (836, 187485), (862, 181830), (870, 180158), (957, 163780), (1045, 149988), (1102, 142230), (1140, 137489), (1254, 124990), (1276, 122835), (1293, 121220), (1595, 98268), (1653, 94820), (1724, 90915), (1740, 90079), (1914, 81890), (2090, 74994), (2155, 72732), (2204, 71115), (2508, 62495), (2586, 60610), (2755, 56892), (3135, 49996), (3190, 49134), (3306, 47410), (3828, 40945), (4180, 37497), (4310, 36366), (4741, 33060), (4785, 32756), (5172, 30305), (5510, 28446), (6061, 25860), (6270, 24998), (6380, 24567), (6465, 24244), (6612, 23705), (8189, 19140), (8265, 18964), (8620, 18183), (9482, 16530), (9570, 16378), (11020, 14223), (12122, 12930), (12499, 12540)]