152734996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 306583200

約数和(自身を除く): 153848204

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 92, 116, 131, 262, 437, 524, 529, 551, 667, 874, 1058, 1102, 1334, 1748, 2116, 2204, 2489, 2668, 3013, 3799, 4978, 6026, 7598, 9956, 10051, 12052, 12673, 15196, 15341, 20102, 25346, 30682, 40204, 50692, 57247, 61364, 69299, 72181, 87377, 114494, 138598, 144362, 174754, 228988, 277196, 288724, 291479, 349508, 582958, 1165916, 1316681, 1660163, 2009671, 2633362, 3320326, 4019342, 5266724, 6640652, 8038684, 38183749, 76367498, 152734996]

約数ペア:

[(1, 152734996), (2, 76367498), (4, 38183749), (19, 8038684), (23, 6640652), (29, 5266724), (38, 4019342), (46, 3320326), (58, 2633362), (76, 2009671), (92, 1660163), (116, 1316681), (131, 1165916), (262, 582958), (437, 349508), (524, 291479), (529, 288724), (551, 277196), (667, 228988), (874, 174754), (1058, 144362), (1102, 138598), (1334, 114494), (1748, 87377), (2116, 72181), (2204, 69299), (2489, 61364), (2668, 57247), (3013, 50692), (3799, 40204), (4978, 30682), (6026, 25346), (7598, 20102), (9956, 15341), (10051, 15196), (12052, 12673)]