156730350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2530

約数の個数: 96

約数和(自身を含む): 451685376

約数和(自身を除く): 294955026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1830, 2135, 2447, 2562, 3050, 4270, 4575, 4894, 6405, 7341, 9150, 10675, 12235, 12810, 14682, 17129, 21350, 24470, 32025, 34258, 36705, 51387, 61175, 64050, 73410, 85645, 102774, 122350, 149267, 171290, 183525, 256935, 298534, 367050, 428225, 447801, 513870, 746335, 856450, 895602, 1044869, 1284675, 1492670, 2089738, 2239005, 2569350, 3134607, 3731675, 4478010, 5224345, 6269214, 7463350, 10448690, 11195025, 15673035, 22390050, 26121725, 31346070, 52243450, 78365175, 156730350]

約数ペア:

[(1, 156730350), (2, 78365175), (3, 52243450), (5, 31346070), (6, 26121725), (7, 22390050), (10, 15673035), (14, 11195025), (15, 10448690), (21, 7463350), (25, 6269214), (30, 5224345), (35, 4478010), (42, 3731675), (50, 3134607), (61, 2569350), (70, 2239005), (75, 2089738), (105, 1492670), (122, 1284675), (150, 1044869), (175, 895602), (183, 856450), (210, 746335), (305, 513870), (350, 447801), (366, 428225), (427, 367050), (525, 298534), (610, 256935), (854, 183525), (915, 171290), (1050, 149267), (1281, 122350), (1525, 102774), (1830, 85645), (2135, 73410), (2447, 64050), (2562, 61175), (3050, 51387), (4270, 36705), (4575, 34258), (4894, 32025), (6405, 24470), (7341, 21350), (9150, 17129), (10675, 14682), (12235, 12810)]