151621596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31667}}^1$

素因数の和:31703

約数の個数: 72

約数和(自身を含む): 461086080

約数和(自身を除く): 309464484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 31667, 63334, 95001, 126668, 190002, 221669, 285003, 380004, 443338, 570006, 601673, 665007, 886676, 1140012, 1203346, 1330014, 1805019, 1995021, 2406692, 2660028, 3610038, 3990042, 4211711, 5415057, 7220076, 7980084, 8423422, 10830114, 12635133, 16846844, 21660228, 25270266, 37905399, 50540532, 75810798, 151621596]

約数ペア:

[(1, 151621596), (2, 75810798), (3, 50540532), (4, 37905399), (6, 25270266), (7, 21660228), (9, 16846844), (12, 12635133), (14, 10830114), (18, 8423422), (19, 7980084), (21, 7220076), (28, 5415057), (36, 4211711), (38, 3990042), (42, 3610038), (57, 2660028), (63, 2406692), (76, 1995021), (84, 1805019), (114, 1330014), (126, 1203346), (133, 1140012), (171, 886676), (228, 665007), (252, 601673), (266, 570006), (342, 443338), (399, 380004), (532, 285003), (684, 221669), (798, 190002), (1197, 126668), (1596, 95001), (2394, 63334), (4788, 31667)]