152113710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 432967680

約数和(自身を除く): 280853970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 79, 105, 106, 158, 159, 173, 210, 237, 265, 318, 346, 371, 395, 474, 519, 530, 553, 742, 790, 795, 865, 1038, 1106, 1113, 1185, 1211, 1590, 1659, 1730, 1855, 2226, 2370, 2422, 2595, 2765, 3318, 3633, 3710, 4187, 5190, 5530, 5565, 6055, 7266, 8295, 8374, 9169, 11130, 12110, 12561, 13667, 16590, 18165, 18338, 20935, 25122, 27334, 27507, 29309, 36330, 41001, 41870, 45845, 55014, 58618, 62805, 64183, 68335, 82002, 87927, 91690, 95669, 125610, 128366, 136670, 137535, 146545, 175854, 191338, 192549, 205005, 275070, 287007, 293090, 320915, 385098, 410010, 439635, 478345, 574014, 641830, 724351, 879270, 956690, 962745, 1435035, 1448702, 1925490, 2173053, 2870070, 3621755, 4346106, 5070457, 7243510, 10140914, 10865265, 15211371, 21730530, 25352285, 30422742, 50704570, 76056855, 152113710]

約数ペア:

[(1, 152113710), (2, 76056855), (3, 50704570), (5, 30422742), (6, 25352285), (7, 21730530), (10, 15211371), (14, 10865265), (15, 10140914), (21, 7243510), (30, 5070457), (35, 4346106), (42, 3621755), (53, 2870070), (70, 2173053), (79, 1925490), (105, 1448702), (106, 1435035), (158, 962745), (159, 956690), (173, 879270), (210, 724351), (237, 641830), (265, 574014), (318, 478345), (346, 439635), (371, 410010), (395, 385098), (474, 320915), (519, 293090), (530, 287007), (553, 275070), (742, 205005), (790, 192549), (795, 191338), (865, 175854), (1038, 146545), (1106, 137535), (1113, 136670), (1185, 128366), (1211, 125610), (1590, 95669), (1659, 91690), (1730, 87927), (1855, 82002), (2226, 68335), (2370, 64183), (2422, 62805), (2595, 58618), (2765, 55014), (3318, 45845), (3633, 41870), (3710, 41001), (4187, 36330), (5190, 29309), (5530, 27507), (5565, 27334), (6055, 25122), (7266, 20935), (8295, 18338), (8374, 18165), (9169, 16590), (11130, 13667), (12110, 12561)]