156930514860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{8513}}^1\times {\mathrm{43891}}^1$

素因数の和:52423

約数の個数: 96

約数和(自身を含む): 502248079872

約数和(自身を除く): 345317565012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8513, 17026, 25539, 34052, 42565, 43891, 51078, 59591, 85130, 87782, 102156, 119182, 127695, 131673, 170260, 175564, 178773, 219455, 238364, 255390, 263346, 297955, 307237, 357546, 438910, 510780, 526692, 595910, 614474, 658365, 715092, 877820, 893865, 921711, 1191820, 1228948, 1316730, 1536185, 1787730, 1843422, 2633460, 3072370, 3575460, 3686844, 4608555, 6144740, 9217110, 18434220, 373644083, 747288166, 1120932249, 1494576332, 1868220415, 2241864498, 2615508581, 3736440830, 4483728996, 5231017162, 5604661245, 7472881660, 7846525743, 10462034324, 11209322490, 13077542905, 15693051486, 22418644980, 26155085810, 31386102972, 39232628715, 52310171620, 78465257430, 156930514860]

約数ペア:

[(1, 156930514860), (2, 78465257430), (3, 52310171620), (4, 39232628715), (5, 31386102972), (6, 26155085810), (7, 22418644980), (10, 15693051486), (12, 13077542905), (14, 11209322490), (15, 10462034324), (20, 7846525743), (21, 7472881660), (28, 5604661245), (30, 5231017162), (35, 4483728996), (42, 3736440830), (60, 2615508581), (70, 2241864498), (84, 1868220415), (105, 1494576332), (140, 1120932249), (210, 747288166), (420, 373644083), (8513, 18434220), (17026, 9217110), (25539, 6144740), (34052, 4608555), (42565, 3686844), (43891, 3575460), (51078, 3072370), (59591, 2633460), (85130, 1843422), (87782, 1787730), (102156, 1536185), (119182, 1316730), (127695, 1228948), (131673, 1191820), (170260, 921711), (175564, 893865), (178773, 877820), (219455, 715092), (238364, 658365), (255390, 614474), (263346, 595910), (297955, 526692), (307237, 510780), (357546, 438910)]