153682772050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{503}}^1\times {\mathrm{16927}}^1$

素因数の和:17480

約数の個数: 72

約数和(自身を含む): 302304151296

約数和(自身を除く): 148621379246

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 503, 722, 950, 1006, 1805, 2515, 3610, 5030, 9025, 9557, 12575, 16927, 18050, 19114, 25150, 33854, 47785, 84635, 95570, 169270, 181583, 238925, 321613, 363166, 423175, 477850, 643226, 846350, 907915, 1608065, 1815830, 3216130, 4539575, 6110647, 8040325, 8514281, 9079150, 12221294, 16080650, 17028562, 30553235, 42571405, 61106470, 85142810, 152766175, 161771339, 212857025, 305532350, 323542678, 425714050, 808856695, 1617713390, 3073655441, 4044283475, 6147310882, 8088566950, 15368277205, 30736554410, 76841386025, 153682772050]

約数ペア:

[(1, 153682772050), (2, 76841386025), (5, 30736554410), (10, 15368277205), (19, 8088566950), (25, 6147310882), (38, 4044283475), (50, 3073655441), (95, 1617713390), (190, 808856695), (361, 425714050), (475, 323542678), (503, 305532350), (722, 212857025), (950, 161771339), (1006, 152766175), (1805, 85142810), (2515, 61106470), (3610, 42571405), (5030, 30553235), (9025, 17028562), (9557, 16080650), (12575, 12221294), (16927, 9079150), (18050, 8514281), (19114, 8040325), (25150, 6110647), (33854, 4539575), (47785, 3216130), (84635, 1815830), (95570, 1608065), (169270, 907915), (181583, 846350), (238925, 643226), (321613, 477850), (363166, 423175)]