156934240300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{1447}}^1$

素因数の和:2096

約数の個数: 144

約数和(自身を含む): 364329681408

約数和(自身を除く): 207395441108

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 131, 170, 262, 340, 425, 487, 524, 655, 850, 974, 1310, 1447, 1700, 1948, 2227, 2435, 2620, 2894, 3275, 4454, 4870, 5788, 6550, 7235, 8279, 8908, 9740, 11135, 12175, 13100, 14470, 16558, 22270, 24350, 24599, 28940, 33116, 36175, 41395, 44540, 48700, 49198, 55675, 63797, 72350, 82790, 98396, 111350, 122995, 127594, 144700, 165580, 189557, 206975, 222700, 245990, 255188, 318985, 379114, 413950, 491980, 614975, 637970, 704689, 758228, 827900, 947785, 1084549, 1229950, 1275940, 1409378, 1594925, 1895570, 2169098, 2459900, 2818756, 3189850, 3222469, 3523445, 3791140, 4338196, 4738925, 5422745, 6379700, 6444938, 7046890, 9477850, 10845490, 11979713, 12889876, 14093780, 16112345, 17617225, 18955700, 21690980, 23959426, 27113725, 32224690, 35234450, 47918852, 54227450, 59898565, 64449380, 70468900, 80561725, 92314259, 108454900, 119797130, 161123450, 184628518, 239594260, 299492825, 322246900, 369257036, 461571295, 598985650, 923142590, 1197971300, 1569342403, 1846285180, 2307856475, 3138684806, 4615712950, 6277369612, 7846712015, 9231425900, 15693424030, 31386848060, 39233560075, 78467120150, 156934240300]

約数ペア:

[(1, 156934240300), (2, 78467120150), (4, 39233560075), (5, 31386848060), (10, 15693424030), (17, 9231425900), (20, 7846712015), (25, 6277369612), (34, 4615712950), (50, 3138684806), (68, 2307856475), (85, 1846285180), (100, 1569342403), (131, 1197971300), (170, 923142590), (262, 598985650), (340, 461571295), (425, 369257036), (487, 322246900), (524, 299492825), (655, 239594260), (850, 184628518), (974, 161123450), (1310, 119797130), (1447, 108454900), (1700, 92314259), (1948, 80561725), (2227, 70468900), (2435, 64449380), (2620, 59898565), (2894, 54227450), (3275, 47918852), (4454, 35234450), (4870, 32224690), (5788, 27113725), (6550, 23959426), (7235, 21690980), (8279, 18955700), (8908, 17617225), (9740, 16112345), (11135, 14093780), (12175, 12889876), (13100, 11979713), (14470, 10845490), (16558, 9477850), (22270, 7046890), (24350, 6444938), (24599, 6379700), (28940, 5422745), (33116, 4738925), (36175, 4338196), (41395, 3791140), (44540, 3523445), (48700, 3222469), (49198, 3189850), (55675, 2818756), (63797, 2459900), (72350, 2169098), (82790, 1895570), (98396, 1594925), (111350, 1409378), (122995, 1275940), (127594, 1229950), (144700, 1084549), (165580, 947785), (189557, 827900), (206975, 758228), (222700, 704689), (245990, 637970), (255188, 614975), (318985, 491980), (379114, 413950)]