149780358

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13063}}^1$

素因数の和:13098

約数の個数: 72

約数和(自身を含む): 406577808

約数和(自身を除く): 256797450

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 13063, 26126, 39189, 78378, 91441, 117567, 169819, 182882, 235134, 274323, 339638, 509457, 548646, 640087, 822969, 1018914, 1188733, 1280174, 1528371, 1645938, 1920261, 2377466, 3056742, 3566199, 3840522, 5760783, 7132398, 8321131, 10698597, 11521566, 16642262, 21397194, 24963393, 49926786, 74890179, 149780358]

約数ペア:

[(1, 149780358), (2, 74890179), (3, 49926786), (6, 24963393), (7, 21397194), (9, 16642262), (13, 11521566), (14, 10698597), (18, 8321131), (21, 7132398), (26, 5760783), (39, 3840522), (42, 3566199), (49, 3056742), (63, 2377466), (78, 1920261), (91, 1645938), (98, 1528371), (117, 1280174), (126, 1188733), (147, 1018914), (182, 822969), (234, 640087), (273, 548646), (294, 509457), (441, 339638), (546, 274323), (637, 235134), (819, 182882), (882, 169819), (1274, 117567), (1638, 91441), (1911, 78378), (3822, 39189), (5733, 26126), (11466, 13063)]