146209180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1799

約数の個数: 96

約数和(自身を含む): 368746560

約数和(自身を除く): 222537380

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 170, 190, 221, 247, 260, 323, 340, 380, 442, 494, 646, 884, 988, 1105, 1235, 1292, 1615, 1741, 2210, 2470, 3230, 3482, 4199, 4420, 4940, 6460, 6964, 8398, 8705, 16796, 17410, 20995, 22633, 29597, 33079, 34820, 41990, 45266, 59194, 66158, 83980, 90532, 113165, 118388, 132316, 147985, 165395, 226330, 295970, 330790, 384761, 430027, 452660, 562343, 591940, 661580, 769522, 860054, 1124686, 1539044, 1720108, 1923805, 2150135, 2249372, 2811715, 3847610, 4300270, 5623430, 7310459, 7695220, 8600540, 11246860, 14620918, 29241836, 36552295, 73104590, 146209180]

約数ペア:

[(1, 146209180), (2, 73104590), (4, 36552295), (5, 29241836), (10, 14620918), (13, 11246860), (17, 8600540), (19, 7695220), (20, 7310459), (26, 5623430), (34, 4300270), (38, 3847610), (52, 2811715), (65, 2249372), (68, 2150135), (76, 1923805), (85, 1720108), (95, 1539044), (130, 1124686), (170, 860054), (190, 769522), (221, 661580), (247, 591940), (260, 562343), (323, 452660), (340, 430027), (380, 384761), (442, 330790), (494, 295970), (646, 226330), (884, 165395), (988, 147985), (1105, 132316), (1235, 118388), (1292, 113165), (1615, 90532), (1741, 83980), (2210, 66158), (2470, 59194), (3230, 45266), (3482, 41990), (4199, 34820), (4420, 33079), (4940, 29597), (6460, 22633), (6964, 20995), (8398, 17410), (8705, 16796)]