152415036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 407272320

約数和(自身を除く): 254857284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 443, 503, 684, 886, 1006, 1329, 1509, 1772, 2012, 2658, 3018, 3987, 4527, 5316, 6036, 7974, 8417, 9054, 9557, 15948, 16834, 18108, 19114, 25251, 28671, 33668, 38228, 50502, 57342, 75753, 86013, 101004, 114684, 151506, 172026, 222829, 303012, 344052, 445658, 668487, 891316, 1336974, 2005461, 2673948, 4010922, 4233751, 8021844, 8467502, 12701253, 16935004, 25402506, 38103759, 50805012, 76207518, 152415036]

約数ペア:

[(1, 152415036), (2, 76207518), (3, 50805012), (4, 38103759), (6, 25402506), (9, 16935004), (12, 12701253), (18, 8467502), (19, 8021844), (36, 4233751), (38, 4010922), (57, 2673948), (76, 2005461), (114, 1336974), (171, 891316), (228, 668487), (342, 445658), (443, 344052), (503, 303012), (684, 222829), (886, 172026), (1006, 151506), (1329, 114684), (1509, 101004), (1772, 86013), (2012, 75753), (2658, 57342), (3018, 50502), (3987, 38228), (4527, 33668), (5316, 28671), (6036, 25251), (7974, 19114), (8417, 18108), (9054, 16834), (9557, 15948)]