156739050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 180

約数和(自身を含む): 473638770

約数和(自身を除く): 316899720

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 169, 195, 225, 229, 234, 270, 325, 338, 351, 390, 405, 450, 458, 507, 585, 650, 675, 687, 702, 810, 845, 975, 1014, 1053, 1145, 1170, 1350, 1374, 1521, 1690, 1755, 1950, 2025, 2061, 2106, 2290, 2535, 2925, 2977, 3042, 3435, 3510, 4050, 4122, 4225, 4563, 5070, 5265, 5725, 5850, 5954, 6183, 6870, 7605, 8450, 8775, 8931, 9126, 10305, 10530, 11450, 12366, 12675, 13689, 14885, 15210, 17175, 17550, 17862, 18549, 20610, 22815, 25350, 26325, 26793, 27378, 29770, 30915, 34350, 37098, 38025, 38701, 44655, 45630, 51525, 52650, 53586, 61830, 68445, 74425, 76050, 77402, 80379, 89310, 92745, 103050, 114075, 116103, 133965, 136890, 148850, 154575, 160758, 185490, 193505, 223275, 228150, 232206, 241137, 267930, 309150, 342225, 348309, 387010, 401895, 446550, 463725, 482274, 580515, 669825, 684450, 696618, 803790, 927450, 967525, 1044927, 1161030, 1205685, 1339650, 1741545, 1935050, 2009475, 2089854, 2411370, 2902575, 3134781, 3483090, 4018950, 5224635, 5805150, 6028425, 6269562, 8707725, 10449270, 12056850, 15673905, 17415450, 26123175, 31347810, 52246350, 78369525, 156739050]

約数ペア:

[(1, 156739050), (2, 78369525), (3, 52246350), (5, 31347810), (6, 26123175), (9, 17415450), (10, 15673905), (13, 12056850), (15, 10449270), (18, 8707725), (25, 6269562), (26, 6028425), (27, 5805150), (30, 5224635), (39, 4018950), (45, 3483090), (50, 3134781), (54, 2902575), (65, 2411370), (75, 2089854), (78, 2009475), (81, 1935050), (90, 1741545), (117, 1339650), (130, 1205685), (135, 1161030), (150, 1044927), (162, 967525), (169, 927450), (195, 803790), (225, 696618), (229, 684450), (234, 669825), (270, 580515), (325, 482274), (338, 463725), (351, 446550), (390, 401895), (405, 387010), (450, 348309), (458, 342225), (507, 309150), (585, 267930), (650, 241137), (675, 232206), (687, 228150), (702, 223275), (810, 193505), (845, 185490), (975, 160758), (1014, 154575), (1053, 148850), (1145, 136890), (1170, 133965), (1350, 116103), (1374, 114075), (1521, 103050), (1690, 92745), (1755, 89310), (1950, 80379), (2025, 77402), (2061, 76050), (2106, 74425), (2290, 68445), (2535, 61830), (2925, 53586), (2977, 52650), (3042, 51525), (3435, 45630), (3510, 44655), (4050, 38701), (4122, 38025), (4225, 37098), (4563, 34350), (5070, 30915), (5265, 29770), (5725, 27378), (5850, 26793), (5954, 26325), (6183, 25350), (6870, 22815), (7605, 20610), (8450, 18549), (8775, 17862), (8931, 17550), (9126, 17175), (10305, 15210), (10530, 14885), (11450, 13689), (12366, 12675)]