153562392

素因数分解:

$2^3\times 3^7\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 441619200

約数和(自身を除く): 288056808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 131, 134, 162, 201, 216, 243, 262, 268, 324, 393, 402, 486, 524, 536, 603, 648, 729, 786, 804, 972, 1048, 1179, 1206, 1458, 1572, 1608, 1809, 1944, 2187, 2358, 2412, 2916, 3144, 3537, 3618, 4374, 4716, 4824, 5427, 5832, 7074, 7236, 8748, 8777, 9432, 10611, 10854, 14148, 14472, 16281, 17496, 17554, 21222, 21708, 26331, 28296, 31833, 32562, 35108, 42444, 43416, 48843, 52662, 63666, 65124, 70216, 78993, 84888, 95499, 97686, 105324, 127332, 130248, 146529, 157986, 190998, 195372, 210648, 236979, 254664, 286497, 293058, 315972, 381996, 390744, 473958, 572994, 586116, 631944, 710937, 763992, 947916, 1145988, 1172232, 1421874, 1895832, 2132811, 2291976, 2843748, 4265622, 5687496, 6398433, 8531244, 12796866, 17062488, 19195299, 25593732, 38390598, 51187464, 76781196, 153562392]

約数ペア:

[(1, 153562392), (2, 76781196), (3, 51187464), (4, 38390598), (6, 25593732), (8, 19195299), (9, 17062488), (12, 12796866), (18, 8531244), (24, 6398433), (27, 5687496), (36, 4265622), (54, 2843748), (67, 2291976), (72, 2132811), (81, 1895832), (108, 1421874), (131, 1172232), (134, 1145988), (162, 947916), (201, 763992), (216, 710937), (243, 631944), (262, 586116), (268, 572994), (324, 473958), (393, 390744), (402, 381996), (486, 315972), (524, 293058), (536, 286497), (603, 254664), (648, 236979), (729, 210648), (786, 195372), (804, 190998), (972, 157986), (1048, 146529), (1179, 130248), (1206, 127332), (1458, 105324), (1572, 97686), (1608, 95499), (1809, 84888), (1944, 78993), (2187, 70216), (2358, 65124), (2412, 63666), (2916, 52662), (3144, 48843), (3537, 43416), (3618, 42444), (4374, 35108), (4716, 32562), (4824, 31833), (5427, 28296), (5832, 26331), (7074, 21708), (7236, 21222), (8748, 17554), (8777, 17496), (9432, 16281), (10611, 14472), (10854, 14148)]